--- old/src/java.xml/share/classes/com/sun/org/apache/bcel/internal/classfile/PMGClass.java 2017-08-08 16:04:37.307601565 -0700
+++ new/src/java.xml/share/classes/com/sun/org/apache/bcel/internal/classfile/PMGClass.java 2017-08-08 16:04:37.223597359 -0700
@@ -21,136 +21,157 @@
package com.sun.org.apache.bcel.internal.classfile;
+import java.io.DataInput;
+import java.io.DataOutputStream;
+import java.io.IOException;
-import com.sun.org.apache.bcel.internal.Constants;
-import java.io.*;
+import com.sun.org.apache.bcel.internal.Const;
/**
* This class is derived from Attribute and represents a reference
- * to a PMG
- * attribute.
+ * to a PMG attribute.
*
- * @author M. Dahm
+ * @version $Id: PMGClass.java 1749603 2016-06-21 20:50:19Z ggregory $
* @see Attribute
*/
public final class PMGClass extends Attribute {
- private int pmg_class_index, pmg_index;
- /**
- * Initialize from another object. Note that both objects use the same
- * references (shallow copy). Use clone() for a physical copy.
- */
- public PMGClass(PMGClass c) {
- this(c.getNameIndex(), c.getLength(), c.getPMGIndex(), c.getPMGClassIndex(),
- c.getConstantPool());
- }
-
- /**
- * Construct object from file stream.
- * @param name_index Index in constant pool to CONSTANT_Utf8
- * @param length Content length in bytes
- * @param file Input stream
- * @param constant_pool Array of constants
- * @throws IOException
- */
- PMGClass(int name_index, int length, DataInputStream file,
- ConstantPool constant_pool) throws IOException
- {
- this(name_index, length, file.readUnsignedShort(), file.readUnsignedShort(),
- constant_pool);
- }
-
- /**
- * @param name_index Index in constant pool to CONSTANT_Utf8
- * @param length Content length in bytes
- * @param constant_pool Array of constants
- * @param PMGClass_index Index in constant pool to CONSTANT_Utf8
- */
- public PMGClass(int name_index, int length, int pmg_index, int pmg_class_index,
- ConstantPool constant_pool)
- {
- super(Constants.ATTR_PMG, name_index, length, constant_pool);
- this.pmg_index = pmg_index;
- this.pmg_class_index = pmg_class_index;
- }
-
- /**
- * Called by objects that are traversing the nodes of the tree implicitely
- * defined by the contents of a Java class. I.e., the hierarchy of methods,
- * fields, attributes, etc. spawns a tree of objects.
- *
- * @param v Visitor object
- */
- public void accept(Visitor v) {
- System.err.println("Visiting non-standard PMGClass object");
- }
-
- /**
- * Dump source file attribute to file stream in binary format.
- *
- * @param file Output file stream
- * @throws IOException
- */
- public final void dump(DataOutputStream file) throws IOException
- {
- super.dump(file);
- file.writeShort(pmg_index);
- file.writeShort(pmg_class_index);
- }
-
- /**
- * @return Index in constant pool of source file name.
- */
- public final int getPMGClassIndex() { return pmg_class_index; }
-
- /**
- * @param PMGClass_index.
- */
- public final void setPMGClassIndex(int pmg_class_index) {
- this.pmg_class_index = pmg_class_index;
- }
-
- /**
- * @return Index in constant pool of source file name.
- */
- public final int getPMGIndex() { return pmg_index; }
-
- /**
- * @param PMGClass_index.
- */
- public final void setPMGIndex(int pmg_index) {
- this.pmg_index = pmg_index;
- }
-
- /**
- * @return PMG name.
- */
- public final String getPMGName() {
- ConstantUtf8 c = (ConstantUtf8)constant_pool.getConstant(pmg_index,
- Constants.CONSTANT_Utf8);
- return c.getBytes();
- }
-
- /**
- * @return PMG class name.
- */
- public final String getPMGClassName() {
- ConstantUtf8 c = (ConstantUtf8)constant_pool.getConstant(pmg_class_index,
- Constants.CONSTANT_Utf8);
- return c.getBytes();
- }
-
- /**
- * @return String representation
- */
- public final String toString() {
- return "PMGClass(" + getPMGName() + ", " + getPMGClassName() + ")";
- }
-
- /**
- * @return deep copy of this attribute
- */
- public Attribute copy(ConstantPool constant_pool) {
- return (PMGClass)clone();
- }
+ private int pmg_class_index;
+ private int pmg_index;
+
+
+ /**
+ * Initialize from another object. Note that both objects use the same
+ * references (shallow copy). Use copy() for a physical copy.
+ */
+ public PMGClass(final PMGClass c) {
+ this(c.getNameIndex(), c.getLength(), c.getPMGIndex(), c.getPMGClassIndex(), c
+ .getConstantPool());
+ }
+
+
+ /**
+ * Construct object from input stream.
+ * @param name_index Index in constant pool to CONSTANT_Utf8
+ * @param length Content length in bytes
+ * @param input Input stream
+ * @param constant_pool Array of constants
+ * @throws IOException
+ */
+ PMGClass(final int name_index, final int length, final DataInput input, final ConstantPool constant_pool)
+ throws IOException {
+ this(name_index, length, input.readUnsignedShort(), input.readUnsignedShort(), constant_pool);
+ }
+
+
+ /**
+ * @param name_index Index in constant pool to CONSTANT_Utf8
+ * @param length Content length in bytes
+ * @param pmg_index index in constant pool for source file name
+ * @param pmg_class_index Index in constant pool to CONSTANT_Utf8
+ * @param constant_pool Array of constants
+ */
+ public PMGClass(final int name_index, final int length, final int pmg_index, final int pmg_class_index,
+ final ConstantPool constant_pool) {
+ super(Const.ATTR_PMG, name_index, length, constant_pool);
+ this.pmg_index = pmg_index;
+ this.pmg_class_index = pmg_class_index;
+ }
+
+
+ /**
+ * Called by objects that are traversing the nodes of the tree implicitely
+ * defined by the contents of a Java class. I.e., the hierarchy of methods,
+ * fields, attributes, etc. spawns a tree of objects.
+ *
+ * @param v Visitor object
+ */
+ @Override
+ public void accept( final Visitor v ) {
+ System.err.println("Visiting non-standard PMGClass object");
+ }
+
+
+ /**
+ * Dump source file attribute to file stream in binary format.
+ *
+ * @param file Output file stream
+ * @throws IOException
+ */
+ @Override
+ public final void dump( final DataOutputStream file ) throws IOException {
+ super.dump(file);
+ file.writeShort(pmg_index);
+ file.writeShort(pmg_class_index);
+ }
+
+
+ /**
+ * @return Index in constant pool of source file name.
+ */
+ public final int getPMGClassIndex() {
+ return pmg_class_index;
+ }
+
+
+ /**
+ * @param pmg_class_index
+ */
+ public final void setPMGClassIndex( final int pmg_class_index ) {
+ this.pmg_class_index = pmg_class_index;
+ }
+
+
+ /**
+ * @return Index in constant pool of source file name.
+ */
+ public final int getPMGIndex() {
+ return pmg_index;
+ }
+
+
+ /**
+ * @param pmg_index
+ */
+ public final void setPMGIndex( final int pmg_index ) {
+ this.pmg_index = pmg_index;
+ }
+
+
+ /**
+ * @return PMG name.
+ */
+ public final String getPMGName() {
+ final ConstantUtf8 c = (ConstantUtf8) super.getConstantPool().getConstant(pmg_index,
+ Const.CONSTANT_Utf8);
+ return c.getBytes();
+ }
+
+
+ /**
+ * @return PMG class name.
+ */
+ public final String getPMGClassName() {
+ final ConstantUtf8 c = (ConstantUtf8) super.getConstantPool().getConstant(pmg_class_index,
+ Const.CONSTANT_Utf8);
+ return c.getBytes();
+ }
+
+
+ /**
+ * @return String representation
+ */
+ @Override
+ public final String toString() {
+ return "PMGClass(" + getPMGName() + ", " + getPMGClassName() + ")";
+ }
+
+
+ /**
+ * @return deep copy of this attribute
+ */
+ @Override
+ public Attribute copy( final ConstantPool _constant_pool ) {
+ return (Attribute) clone();
+ }
}